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Xerox
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DocuMate
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4830
User’s Guide
157
Flip Back Side
Select this option if you are scanning duplex pages that are calendar style orientation. This option will rotate the
back side image 180 degrees from the front side. When scanning in duplex mode without this option selected, the
back side image of calendar orientation pages will appear upside down in the final scan. This option does not
automatically determine book page orientation versus calendar page orientation. If you have this option selected
when scanning book orientation pages, the image for the back side of the page will appear upside down in the final
scan. If you are scanning a batch of documents that contain both types of orientation, we recommend that you
select Automatic in the Rotate image list.
This option is available only if the current scanner supports duplex scanning and the Duplex option is selected in the
scanning interface.
Merge Two Sides
When scanning in duplex mode, you can enable this option to have both sides of a scanned item appear on one
page in the final image file. The options in the list allow you to select where you want the front side image to appear
in relation to the back side image in the final file.
The following image shows a cheque scanned in duplex mode without Merge two sides enabled, and the same
cheque scanned with Merge two sides enabled. When Merge two sides is not enabled, side 1 and side 2 of the
cheque are saved in two separate files (IMG_0001 and IMG_0002 respectively). With Merge two sides enabled,
both sides of the cheque are in a single file (IMG_0003). If you are scanning a stack of items using a multipage file
format, such as a PDF file, then each page in the final file will have both the front and back images of the scanned
items.
Height threshold
Input the maximum height of images to be merged. The sides will not be merged if the height of either the front or
rear image exceeds this value. For example, if you are scanning a batch of mixed documents such as cheques and
statements, you may want both sides of the cheques merged into one image but not the statements. The Height
threshold needs to be lower than the length of the documents you do not want merged into a single file.
Select one of the options in the Merge two sides list to enable this field. Note that you will also need to enable Long
document if you want to have the maximum height threshold be longer than 14 or 17 inches (depending on the
scanner model).